motorists can text on their phones while driving, as long as they use voice-operated hands-free technology. safety experts disapprove of that new law. each year, some 5500 people are killed in crashes that involve distracted drivers. >>> there are numerous driving laws taking effect on january 1st. currently, motorists suspected of driving under the influence have the option of taking a breath, blood, or urine test. the urine test is being eliminated. there will also be new statewide standards for red light cameras, as well as an amber alert for seniors. the silver alert system is for missing people older than 65. >>> law enforcement will be out in full force this weekend to make sure new year's eve revelers don't start early or get out of hand. several bay area cities, including san francisco, redwood city, mountain view and concord will hold dui check points tonight. police say research shows crashes involving alcohol dropped by an average of 20% when well-publicized check points are conducted. motorists busted for dui say a new proposal cracking down on repeat drunk drivers isn't going